Methods and systems to maintain multiple persistent channels between proxy servers
Abstract:
Proxy servers within a service provider infrastructure are enabled to maintain multiple persistent connections among themselves and to exchange data bi-directionally in an unsolicited manner. Specifically, exit proxy servers are enabled to request their respective proxy supernodes to update the already existing network connection to support WebSocket communication channels. Accordingly, the respective proxy supernodes are enabled to update the network connection with the exit proxy servers to support WebSocket communication channels. A single instance of a proxy supernode and an exit proxy server can maintain multiple WebSocket communication channels with each other. By utilizing the said WebSocket communication channels, the proxy supernode and the exit proxy servers can exchange data with each other simultaneously without any data losses. Thus, by exchanging data via the said WebSocket communication channels, the proxy supernodes and the exit proxy servers are aimed at servicing the proxy clients in processing their data requests.
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